baber/WOPTO huggingface dataset:
Patent WO-2019071947-A1 (WO)
Title: Optical fiber nonlinearity equalization method for use in 64-qam coherent light communications system
Inventor: GAO MINGYI
IPC: H04L25/03
Filed: 2018-05-11
Abstract: Disclosed in the present invention is an optical fiber nonlinearity equalization method used in a 64-QAM coherent light communications system, processing received 64-QAM data, and comprising: configuring a received data set to be a first-level data set, calculating a density parameter of each data point, setting a threshold, and selecting data having a density parameter exceeding the designated threshold as a second-level data set; demodulating the second-level data set, dividing into 64 clusters, and acquiring 64 centroids; according to the acquired centroids, categorizing data in the second-level data set into corresponding clusters according to a nearest Euclidean distance, and updating using centroids of 64 acquired new clusters; allocating data in the first-level data set into corresponding clusters according to a nearest Euclidean distance, acquiring 64 clusters after categorization, and calculating an optimum centroid of an acquired cluster. The present invention can rapidly and precisely select a globally optimal K-means cluster centroid without requiring iteration, greatly decreasing the effects of Kerr nonlinearity in optical fiber, and enabling an obtained bit error rate performance to be half an order of magnitude higher than previous un-processed performance.
Patent WO-2019218301-A1 (WO)
Title: Network-assisted beam scheduling mechanism for directional beamforming transmission
Inventor: LIU JIANGUO
IPC: H04W72/12
Filed: 2018-05-17
Abstract: Method, apparatus, and computer program product for a serving cell in a wireless communication system determining blacklisted beams from a neighboring cell, exchanging blacklisted beam information with the neighboring cell, and scheduling beam and user equipment transmission based on the exchanged information. A blacklisted beam could be regarded as an interference beam from the neighboring cell. User equipment may be scheduled for a transmission burst prior to making the determination. Determining such a beam can involve ascertaining the blacklisted beams of the neighboring cell in each time slice of a transmission burst. A beam could be blacklisted if it is above a predetermined threshold. Exchanging could be done either through a central controller or by direct reporting between the cells, and done perhaps via a backhaul interface or during specified time slices based on inter-cell coordination or determined implicitly. Scheduling would avoid transmission in the direction of blacklisted beams.
Patent WO-2019232782-A1 (WO)
Title: Object feature identification method, visual identification device and robot
Inventor: WU QIFAN
IPC: B25J9/16
Filed: 2018-06-08
Abstract: An object feature identification method. Said method comprises: acquiring first description information about an object and second description information about an environment where the object is located; acquiring reference information according to the first description information; and acquiring, according to the second description information and the reference information, feature data, conforming to a first condition, in the first description information, the first condition comprising a first association relationship constituted by all feature data and the second description information, a feature surface being determined according to the acquired feature data, and an object being able to be accurately identified. The invention further relates to a trunk handle identification method, a visual identification device, and a robot.
Patent WO-2019237233-A1 (WO)
Title: Battery-replaceable smoking set
Inventor: Yan Wuan
IPC: A24F47/00
Filed: 2018-06-12
Abstract: A battery-replaceable smoking set, the smoking set comprising: a main body formed with a heating cavity and provided with a heater for heating an aerosol-forming substrate of a smoking article; a battery compartment assembly configured to accommodate a battery and electrically connected to the heater; a housing configured to accommodate the battery compartment assembly; and a bottom cover configured to at least partially cover a distal end of the housing. At least one of the main body and the bottom cover is detachably connected to the housing. A user can easily, conveniently and efficiently replace the battery, and the original connection and fixing relationship between various components can be maintained after replacement of the battery.
Patent WO-2019015473-A1 (WO)
Title: Data processing method, mobility management device and terminal device
Inventor: DENG QIANG
IPC: H04W72/12
Filed: 2018-07-02
Abstract: Disclosed by the aspects of the present invention are a data processing method and device and a terminal device, comprising: a mobility management device receiving uplink data sent from a terminal device by means of a non-access stratum (NAS) message and determining whether the mobility management device is overloaded according to the processing capability of the mobility management device; when the mobility management device is overloaded, the mobility management device notifying the terminal device to transmit the uplink data by means of a user plane. The described data processing method and device may improve communication quality, especially in that, when a load between the mobility management device and a service device is not established, it is not necessary to first establish the load and then release the load, thus saving signaling and resources.
Patent WO-2020006660-A1 (WO)
Title: 3d printed, customized antenna navigation for ablating tissue
Inventor: ZHANG JING
IPC: A61B18/18
Filed: 2018-07-02
Abstract: An ablation system includes an ablation antenna, a generator coupled to the ablation antenna, and a customized navigation system. The customized navigation system includes a 3D printed base and an antenna support assembly. The 3D printed base is customized to a patient's body and configured to mount to the patient's body. The antenna support assembly is configured to mount to the 3D printed base. The antenna support assembly includes a fixer that is selectively movable relative to the 3D printed base and is configured to receive the ablation antenna therethrough.
Patent WO-2019128216-A1 (WO)
Title: 移相结构及天线
Inventor: SU GUOSHENG
IPC: H01P1/18
Filed: 2018-07-27
Abstract: 本发明涉及移动通信技术领域，尤其涉及一种移相结构、天线及基站。本发明提供一种移相结构，包括：腔体、设于所述腔体内的移相组件；所述移相组件包括：第一频段移相组件、第二频段移相组件和合路电路，所述合路电路设置于两个移相组件之间；所述合路电路两侧均设有输入端口，所述第一频段移相组件和第二频段移相组件上的输出端口分别与合路器两侧的输入端口相连。采用本发明提供的移相结构，通过将不同频段移相组件及合路电路集成在一个腔体中，提高移相组件和合路电路的集成度，减少电缆的使用数量，提高天线的布局和稳定性。
Patent WO-2020029201-A1 (WO)
Inventor: SHI ZHIHUA
IPC: H04W24/10
Filed: 2018-08-09
Abstract: 一种信号上报的方法、终端设备和网络设备，能够根据除L1-RSPR以外的上报量进行信号选择，有利于提升选择的信号的质量，进而提升系统性能。该方法包括：终端设备在至少一个上报量中确定目标上报量，其中，所述至少一个上报量是网络设备通过测量配置信息配置的，所述至少一个上报量包括除层1参考信号接收功率L1-RSRP以为外的其他上报量；所述终端设备根据对N个信号的所述目标上报量的测量结果，确定上报的信号。
Patent WO-2019037663-A1 (WO)
Title: Bottle cap capable of being opened by one press
Inventor: LI YUEJUN
IPC: B65D41/16
Filed: 2018-08-17
Abstract: A bottle cap capable of being opened by one press, comprising a bottle mouth (11) and a bottle cap (1), and further comprising a positioning ring (3), a fixing ring (10), and an oval elastic snap ring (8). A slot (13) is provided between the positioning ring (3) and the fixing ring (10); the two major axis ends of the elastic snap ring (8) are located in the slot (13); either of the two major axis ends of the elastic snap ring (8) is provided with a press piece (7); a groove (12) is circumferentially formed on the side wall of the bottle mouth (11) at a position corresponding to the elastic snap ring (8); the two minor axis ends of the elastic snap ring (8) are located in the groove (12) to lock the connection of the bottle cap (1) to the bottle mouth (11), and are configured to stretch as the press piece (7) is pressed, so as to disengage from the groove (12) and enter the slot (13), thereby unlocking the connection of the bottle cap (1) to the bottle mouth (11).
Patent WO-2020037576-A1 (WO)
Inventor: XIE QIN
IPC: G06F3/0481
Filed: 2018-08-22
Abstract: 本发明实施例公开了一种速记方法及装置、终端、存储介质，其中，所述方法包括：利用相机对目标进行拍摄，得到目标图像；对所述目标图像进行识别，得到与所述目标图像对应的文字标签；将所述目标图像和所述文字标签在速记应用中保存为一个速记条目。
Patent WO-2020019394-A1 (WO)
Title: Oled display panel and manufacturing method thereof
Inventor: ZHAO CHEN
IPC: H01L51/56
Filed: 2018-08-27
Abstract: Provided is an OLED display panel, comprising: a substrate (10); a TFT array layer (20) and an OLED layer (30) sequentially stacked on the substrate; a thin film encapsulation layer (40) covering the OLED layer; and an inorganic barrier layer (50) arranged at an outer peripheral edge of the thin film encapsulation layer. In a non-display region of the TFT array layer, at least two grooves (60) are provided around an edge of the OLED layer. The at least two grooves (60) are arranged at positions corresponding to the thin film encapsulation layer. The thin film encapsulation layer completely covers the OLED layer and completely fills in the grooves corresponding thereto. The OLED display panel has a dense and stable encapsulation structure, thereby effectively preventing the ingress of moisture and oxygen into an OLED device, and greatly extending the service life of the OLED display panel. Further provided is a manufacturing method of an OLED display panel.
Patent WO-2020029343-A1 (WO)
Title: Medical reagent detecting device
Inventor: LIU YUAN
IPC: G01N1/38
Filed: 2018-08-29
Abstract: Provided is a medical reagent detecting device, comprising a sample collecting rod (2) and a liquid bottle (1), the liquid discharging end (1.1) of the liquid bottle (1) is detachably connected to a bottle cap (3); one end of the sample collecting rod (2) is a sampling end (4), and the other end is connected to a hole plugging object (5); the hole plugging object (5) is integrally or detachably connected in the bottle cap (3), and liquid can flow around the hole plugging object (5). The device has a structure simpler than that of conventional reagent detecting devices, and only needs three parts, a soft bottle can be adopted as a diluent storage chamber and used for mixing sample, thus simplifying the traditional three-segment structure and the operation process; when the bottle cap (3) is tightly screwed on the liquid discharging end (1.1) of the liquid bottle (1), a sealing ring (9) or sealing loop seals and abuts against a silicone gasket on the sealing surface (5.1), so that the sealing performance is more stable.
Patent WO-2020042181-A1 (WO)
Inventor: LIU LEI
IPC: H04W72/04
Filed: 2018-08-31
Abstract: Embodiments of the present application relate to the technical field of chips, and provide a method for displaying a 5G state identifier and a terminal, capable of solving the problem of a user being unable to accurately acquire whether a terminal is under dual connectivity or a separate 5G network in a dual connectivity scenario, and the problem that a terminal user may have too much expectations for the service experience. The method comprises: when a terminal is camped on a long term evolution (LTE) cell supporting non-standalone (NSA), the terminal displays a fourth-generation mobile communication technology (4G) state identifier of a first subscriber identity model (SIM) card in a state bar, and when new radio (NR) coverage is detected, additionally displays a 5G state identifier of the first SIM card in the state bar. The embodiments of the present application are used for displaying a 4G state identifier and a 5G state identifier under LTE-NR dual connectivity EN-DC.
Patent WO-2020034290-A1 (WO)
Title: Method and apparatus for performing wireless network traffic analysis
Inventor: FANG JIANMIN
IPC: H04L12/26
Filed: 2018-09-13
Abstract: A method and apparatus for performing wireless network traffic analysis. In one embodiment, a method for performing wireless network traffic analysis by a first wireless communication node, includes: transmitting a first message to a second wireless communication node, wherein the first message comprises first information of at least one first data packet to be discarded; receiving a second message from the second wireless communication node, wherein the second message comprises second information of at least one discarded data packet; and determining wireless network traffic information according to the second message, wherein the at least one discarded data packet in the second message comprises at least one data packet in the at least one first data packet to be discarded in the first message, and wherein the wireless network traffic information comprises a total amount of data traffic on the second wireless communication node.
Patent WO-2020061998-A1 (WO)
Inventor: NOHALES HERRAIZ JESUS ANGEL
IPC: F04C29/02
Filed: 2018-09-28
Abstract: A compressor (10) includes a compression mechanism (18) and a driveshaft (62) that drives the compression mechanism (18). The driveshaft (62) may include a first axially extending passage (94), a second axially extending passage (96), and a lubricant distribution passage (100). The first and second axially extending passages (94, 96) may be radially offset from each other and may intersect each other at an overlap region (98). The first and second axially extending passages (94, 96) are in fluid communication with each other at the overlap region (98). The lubricant distribution passage (100) may extend from the first axially extending passage (94) through an outer diametrical surface of the driveshaft (62). The lubricant distribution passage (100) may be disposed at a first axial distance (D1) from a first axial end (90) of the driveshaft (62). A first axial end of the overlap region (98) may be disposed at a second axial distance (D2) from the first axial end (90) of the drive shaft (62). The first axial distance (D1) is greater than the second axial distance (D2).
Patent WO-2019128357-A1 (WO)
Inventor: ZHANG ZHISHUO
IPC: G06F17/30
Filed: 2018-09-29
Abstract: L'invention concerne un procédé de demande d'image qui peut s'appliquer à un dispositif électronique, un client étant installé sur le dispositif électronique. Le procédé comprend les étapes suivantes : lors du processus de demande d'image par un client, déterminer la quantité de mémoire attribuée au client par un dispositif électronique ; et permettre au client de demander une image d'une taille correspondante à partir d'un serveur d'application en fonction de la quantité de mémoire attribuée au client par le dispositif électronique. L'invention concerne également un procédé permettant de répondre à une demande d'image, un client, un serveur d'application, un système informatique et un support de stockage lisible par ordinateur.
Patent WO-2020062313-A1 (WO)
Title: 一种新型可控式压力阀门
Inventor: Tian li hua
IPC: F16K31/60
Filed: 2018-10-06
Abstract: 一种可控式压力阀门，主管道（1）中部前端焊接有副管道（2），主管道（1）左侧和副管道（2）前端焊接有法兰盘（3）且可通过螺栓（4）连接其他管道，主管道（1）内开设有进水口（5），副管道（2）内开设有出水口（6），进水口（5）和出水口（6）内部相通，主管道（1）右侧焊接有阀腔（7），阀腔（7）内开设有凸形凹槽且阀芯（10）安装在凸形凹槽内，阀腔（7）内位于阀芯（10）右侧安装有弹簧（11），阀腔（7）右侧通过螺杆（9）安装有手轮（8）且螺杆（9）左侧位于阀腔（7）内可控阀芯（10）向左移动。
Patent WO-2019153777-A1 (WO)
Title: Method and device for controlling electrical apparatus, apparatus, and storage medium
Inventor: SHEN QI
IPC: G10L15/22
Filed: 2018-10-11
Abstract: A method for controlling an electrical apparatus comprises: collecting speech information input by a user, and converting the speech information into text information (110); matching the text information with an action instruction in a preset action instruction library (120); if matching succeeds, extracting a target action instruction corresponding to the text information from the preset action instruction library, and identifying an instruction type of the target action instruction (130); if the instruction type is an instruction having an operating value, identifying whether there is a target operating value corresponding to the instruction having an operating value (140) present in the text information; and if so, executing actions corresponding to the target action instruction and the target operating value. The invention further discloses a device for controlling an electrical apparatus, an apparatus, and a storage medium.
Patent WO-2020077641-A1 (WO)
Title: On-site test method and system for no-load/load loss of vehicle-mounted power transformer
Inventor: DAI YINGHONG
IPC: G01R21/06
Filed: 2018-10-19
Abstract: The present invention relates to the field of electrical technology, and more particularly, to an on-site test method and system for no-load/load loss of a vehicle-mounted power transformer. The on-site test method uses an on-site test system for no-load/load loss of a vehicle-mounted power transformer. The on-site test system comprises: a test system and a side-open carriage. The test system is located in the side-open carriage. The test system comprises: a test connection end for connecting a transformer under test, a power supply device for providing a test voltage to the transformer under test, a measurement instrument for obtaining measurement data of the transformer under test, and a measurement control device for controlling the measurement instrument. The power supply device, the measurement instrument, and the measurement control device are all located on a test circuit where a test connection end is located. The input end of the power supply device is connected to a power supply at a test site. By means of the present invention, on-site test for no-load and load of a large power transformer can be implemented.
Patent WO-2020082362-A1 (WO)
Inventor: HSIAO WEN CHEN
IPC: A61B17/128
Filed: 2018-10-26
Abstract: Disclosed are a blood vessel clamping device. An upper jaw and a lower jaw are pivotally connected to the upper and lower sides of a front end of a rail, respectively; back ends of the upper jaw and the lower jaw at one side are crossed with each other, and the back ends at the other side are spaced apart vertically and are supported by a pre-clamp spring; a plurality of plastic nails is provided on the rail; a nail feeding push rod for pushing the plastic nails is provided; a pre-clamp push rod which is hooked with the nail feeding push rod is provided; the pre-clamp push rod is provided with a convex block; the convex block pushes the back ends of the upper and lower jaws which are crossed with each other to open the upper and lower jaws. In the present invention, when used, the blood vessel clamping device is mounted on an actuator, such as a drive handle, and when the nail feeding push rod pushes the plastic nails, the pre-clamp push rod can be firstly driven to advance, so that the convex block releases the upper and lower jaws to enter a pre-clamped state, the jaw structure can easily extend into a human body for a clamp operation, and the plastic nails can smoothly enter positions between the upper and lower jaws.
Patent WO-2019237634-A1 (WO)
Inventor: SHI JIN
IPC: A61K38/48
Filed: 2018-10-30
Abstract: L'invention concerne de nouvelles larmes artificielles contenant un lysozyme humain recombinant. Les nouvelles larmes artificielles comprennent des ingrédients principaux et un excipient, lesquels ingrédients sont principalement un lysozyme humain recombinant et un hyaluronate de sodium selon une proportion allant respectivement de 0,075% à 0,30 %, de 0,002 % à 0,004 % et de 0,10% à 0,30 % de la masse totale des nouvelles larmes artificielles. Un médicament à usage externe combinant le lysozyme humain recombinant, l'hyaluronate de sodium et l'excipient est indiqué pour le traitement de la kératoconjonctivite sèche légère et modérée.
Patent WO-2020056863-A1 (WO)
Inventor: MU JUNYING
IPC: G03F1/50
Filed: 2018-11-01
Abstract: Provided in the present disclosure is a light valve mask, which comprises a first substrate, a second substrate, a first electrode, a second electrode, and a light valve medium. The first electrode is provided on the lower surface of the first substrate. The first electrode comprises at least one transmissive first sub-electrode, at least one transmissive second sub-electrode, and at least one non-transmissive third sub-electrode. The second electrode is provided on the upper surface of the second substrate. The light valve medium is provided between the first electrode and the second electrode.
Patent WO-2020042348-A1 (WO)
Title: 自动驾驶导航地图的生成方法、系统、车载终端及服务器
Inventor: DU ZHIYING
IPC: G01C21/32
Filed: 2018-11-02
Abstract: 一种自动驾驶导航地图的生成方法、系统、车载终端及服务器，该方法包括：车载终端识别摄像头拍摄到的道路图像中的第一道路特征（201）；车载终端匹配第一道路特征和第一电子地图中的第二道路特征，识别出不匹配的目标对象（202）；车载终端将目标对象上报至服务器（203）；服务器接收上报的目标对象（204）；服务器判断目标对象的上报次数是否超出指定阈值（205）；当超出阈值时，服务器在第一电子地图中更新目标对象，以获得更新后的第二电子地图（206）。通过该方法无需人工标注即可自动完成自动驾驶导航电子地图的更新，从而提高地图的更新效率和更新速度。
Patent WO-2019114463-A1 (WO)
Title: Procédés, dispositifs et systèmes d'inhibition de la progression des troubles de la réfraction oculaire
Inventor: TSE YAN-YIN
IPC: A61F9/00
Filed: 2018-11-06
Abstract: L'invention concerne un procédé pour retarder ou inverser la progression de la myopie d'un spectateur (33, 52, 83 102), et des dispositifs et des systèmes immersifs et non immersifs pour un tel procédé. Le procédé comprend les étapes consistant à utiliser un dispositif immersif ou non immersif pour créer une pluralité de plans d'image (234, 234', 234'') dans l'œil (210) du spectateur (33, 52, 83 102). Tandis qu'un plan d'image (234, 234', 234'') est situé sur la rétine (22, 42, 62, 92, 112, 212), au moins un plan d'image (234, 234', 234'') n'est pas sur la rétine (22, 42, 62, 92, 112, 212), générant ainsi une défocalisation myopique.
Patent WO-2019105274-A1 (WO)
Inventor: DONG YING
IPC: H04N21/81
Filed: 2018-11-22
Abstract: 本申请提供了一种媒体内容的展示方法，由终端设备执行，包括：从视频服务器获取全景视频的视频流，播放全景视频；获取待展示的第一附加媒体内容；确定用于展示第一附加媒体内容的展示位置，所述展示位置位于所述全景视频对应的虚拟空间；在所述展示位置上添加展示模型；及将获取到的所述第一附加媒体内容映射到所述展示模型上，以在所述展示位置上展示所述第一附加媒体内容。本申请还提供了相应的装置、计算设备和存储介质。
Patent WO-2019101146-A1 (WO)
Inventor: WEI CHIAHUNG
IPC: H04W74/02
Filed: 2018-11-22
Abstract: L'invention concerne un équipement d'utilisateur (UE) destiné à un fonctionnement en réception discontinue (DRX) comprenant un minuteur de temps d'aller-retour de demande de répétition automatique hybride (HARQ) en DRX de liaison descendante (drx-HARQ-RTT-TimerDL). L'UE comporte un ou plusieurs supports non transitoires lisibles par ordinateur sur lesquels sont incorporées des instructions exécutables par ordinateur; au moins un processeur couplé au(x) support(s) non transitoire(s) lisible(s) par ordinateur, et configuré pour exécuter les instructions exécutables par ordinateur afin de réaliser le fonctionnement en DRX, le fonctionnement en DRX comportant: le démarrage du drx-HARQ-RTT-TimerDL à partir d'une valeur initiale dans un premier symbole après la fin d'une transmission correspondante transportant une rétroaction de HARQ DL, la rétroaction de HARQ DL correspondant à des données de liaison descendante. La valeur initiale est représentée dans un nombre de symboles d'une BWP (partie de bande passante) où les données de liaison descendante sont reçues.
Patent WO-2019109865-A1 (WO)
Title: 数据处理方法及网络设备
Inventor: LI XIAOJUAN
IPC: H04W4/029
Filed: 2018-11-30
Abstract: 本申请公开了一种数据处理方法及网络设备。其中，该方法包括：网络设备接收数据；所述网络设备确定所述数据为本地区域数据网络LADN对应的会话的数据；所述网络设备确定终端移出LADN服务区域，所述网络设备丢弃所述数据；其中，所述终端处于无线资源连接非激活态RRC inactive state。采用本申请，有助于实现对离开LADN服务区域的终端的LADN数据的处理，并降低系统开销。
Patent WO-2020082516-A1 (WO)
Title: 一种运维数据的处理方法、系统及装置
Inventor: LIANG MINCONG
IPC: G06F11/34
Filed: 2018-12-05
Abstract: 本发明公开了一种运维数据的处理方法、系统及装置，其中，所述方法包括：获取目标服务器的多种运维数据；按照预设规则将所述运维数据转换为各个维度的量化数据；根据所述各个维度的量化数据，确定所述目标服务器的质量评估信息。本申请提供的技术方案，能够提高对产品性能的评判精度。
Patent WO-2019157853-A1 (WO)
Inventor: NI MING
IPC: A61B17/064
Filed: 2018-12-12
Abstract: 一种膝关节手术韧带固定器，用于固定膝关节侧副韧带或者防止胫骨结节处髌腱损伤，包括有固定板(1)和固定钉(2)，固定钉(2)设有多根、且分别位于固定板(1)的同一侧面的边沿位置；当用于固定膝关节侧副韧带时，固定钉(2)钉入并固定在股骨髁中，以使侧副韧带被紧紧地压在固定板(1)与股骨髁之间，固定板(1)与侧副韧带的附着点全接触，压紧面积大，并且具有均匀的压紧力，具有优异的压紧效果，从而保证了手术效果和患者恢复的效果；当用于防止胫骨结节处髌腱损伤时，固定钉(2)钉入并固定在胫骨中，以使固定板(1)位于髌腱的外侧，通过固定板(1)对胫骨结节处的髌腱进行遮挡，避免手术过程中手术器械接触到胫骨结节处的髌腱，并且加强髌腱止点固定，防止撕脱，能够有效地保护胫骨结节处的髌腱。